The package provides the installation files for FTDI USB Serial Port Driver version 2.12.16.0. If the driver is already installed on your system, updating (overwrite-installing) may fix various issues, add new functions, or just upgrade to the available version. When you plug the device into your USB, Windows will look for the associated driver, if it cannot find this driver then you will be prompted to insert the driver disc that came with your device. Common USB Device errors are ‘ usb port not working ‘, ‘device descriptor request failed error' or ‘bugcodeusbdriver' issues. Since 1985, SIIG Inc. Has led the way in creating IT and AV connectivity solutions you can trust. Built on core values of professional integrity with customer satisfaction as the focus point, our company is committed to providing top-notch service, support, and product solutions that elevate your AV and IT user experience.
Synaptics Pointing Device Driver is a freeware software download filed under drivers and made available by Synaptics for Windows.
- Better all-round performance of your PC due to automatic driver updates which will keep all your devices and your PC in top condition; Common DVD and CD Drivers Problems. The most common DVD and CD Driver problems and downloads relate to Dell DVD Drivers, HP DVD Drivers and LG DVD Drivers.
- A library of over 250,000 device drivers, firmware, BIOS and utilities for Windows.
The review for Synaptics Pointing Device Driver has not been completed yet, but it was tested by an editor here on a PC and a list of features has been compiled; see below.
Provides driver support for Synaptics laptop touchpad devicesThis package by Synaptics will provide support for Synaptics Pointing Devices on your netbook or laptop. Touchpad support with advanced features are activated after installing this driver, one of the features being the ability to adjust the sensitivity of your touchpad and the speed of the point it controls. Synaptics Pointing Device Driver control panel also allows you to configure the functionality of touch the 4 corners of your touchpad, such as one-touch application launching.
The touchpad may also be used as a virtual mouse wheel or a scrollbar.
Features and highlights
- Adjust the sensitivity of your touchpad
- Configure functionality of the 4-corners
- Support for virtual buttons
- Use your touchpad as a virtual scroll wheel
Synaptics Pointing Device Driver 19.0.19.63 on 32-bit and 64-bit PCs
Audio Device Driver Download
This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from drivers without restrictions. Synaptics Pointing Device Driver 19.0.19.63 is available to all software users as a free download for Windows.
Filed under:- Synaptics Pointing Device Driver Download
- Freeware Drivers
- Major release: Synaptics Pointing Device Driver 19.0
The CH340 chip is used by a number of Arduino compatible boards to provide USB connectivity, you may need to install a driver, don't panic, it's easier than falling off a log, and much less painful.
Windows
(Manufacturer's Chinese Info Link)
- Download the Windows CH340 Driver
- Unzip the file
- Run the installer which you unzipped
- In the Arduino IDE when the CH340 is connected you will see a COM Port in the Tools > Serial Port menu, the COM number for your device may vary depending on your system.
Older Windows Driver Version and Instructions
- Download the Windows CH340 Driver
- Unzip the folder.
- If you are running a 64Bit Windows: – run the SETUP_64.EXE installer.
- If you are running a 32Bit Windows: – run the SETUP_32.EXE installer.
- If you don't know, try the 64 bit and if it doesn't work, the 32 bit.
- In the Arduino IDE when the CH340 is connected you will see a COM Port in the Tools > Serial Port menu, the COM number for your device may vary depending on your system.
Macintosh
(Manufacturer's Chinese Info Link)
The following github has up to day pkg files for 1.3, 1.4 and 1.5 at time of writing, thanks to Joshua Wallis for bringing this to my attention…
Direct Download Links (from the github repo above):
See the github link above for installation instructions if you need them.
Previous macinstosh downloads if the above doesn't work for you…
(V1.3) Download the CH340 Macintosh Signed Driver for Mavericks (10.9), Yosemite (10.10) and El Capitan (10.11) and Sierra (10.12)
Inside the zip file you will find a PDF and a 'pkg' file, short version, double click the pkg file, the PDF has some extra information.
OSX Sierra (10.12) Note
A kindly user, Maarten Segers reports
FYI, the driver documented here WILL crash on OSX Sierra.
I can personally not test on MacOS and can not vouch for the above drivers at github, but there you go.
See uninstalling information at the bottom of the page if the driver causes problems for you.
Here is an older version of the Mac driver, NOT FOR 10.12 Sierra
(V1.0) Download the CH340 Macintosh Signed Driver for Mavericks (10.9), Yosemite (10.10) and El Capitan (10.11)
Symbol Port Devices Driver Download
Windows
(Manufacturer's Chinese Info Link)
- Download the Windows CH340 Driver
- Unzip the file
- Run the installer which you unzipped
- In the Arduino IDE when the CH340 is connected you will see a COM Port in the Tools > Serial Port menu, the COM number for your device may vary depending on your system.
Older Windows Driver Version and Instructions
- Download the Windows CH340 Driver
- Unzip the folder.
- If you are running a 64Bit Windows: – run the SETUP_64.EXE installer.
- If you are running a 32Bit Windows: – run the SETUP_32.EXE installer.
- If you don't know, try the 64 bit and if it doesn't work, the 32 bit.
- In the Arduino IDE when the CH340 is connected you will see a COM Port in the Tools > Serial Port menu, the COM number for your device may vary depending on your system.
Macintosh
(Manufacturer's Chinese Info Link)
The following github has up to day pkg files for 1.3, 1.4 and 1.5 at time of writing, thanks to Joshua Wallis for bringing this to my attention…
Direct Download Links (from the github repo above):
See the github link above for installation instructions if you need them.
Previous macinstosh downloads if the above doesn't work for you…
(V1.3) Download the CH340 Macintosh Signed Driver for Mavericks (10.9), Yosemite (10.10) and El Capitan (10.11) and Sierra (10.12)
Inside the zip file you will find a PDF and a 'pkg' file, short version, double click the pkg file, the PDF has some extra information.
OSX Sierra (10.12) Note
A kindly user, Maarten Segers reports
FYI, the driver documented here WILL crash on OSX Sierra.
I can personally not test on MacOS and can not vouch for the above drivers at github, but there you go.
See uninstalling information at the bottom of the page if the driver causes problems for you.
Here is an older version of the Mac driver, NOT FOR 10.12 Sierra
(V1.0) Download the CH340 Macintosh Signed Driver for Mavericks (10.9), Yosemite (10.10) and El Capitan (10.11)
Symbol Port Devices Driver Download
Linux
(Manufacturer's Chinese Info Link)
Drivers are almost certainly built into your Linux kernel already and it will probably just work as soon as you plug it in. If not you can download the Linux CH340 Driver (but I'd recommend just upgrading your Linux install so that you get the 'built in' one).
Uninstalling From Macinstosh
A couple of Mac users have said 'the driver crashes my mac Sierra how do I uninstall'.
Firstly regards the crash make sure you installed the 1.3 version of the driver, not the old one. You could download it directly from the Manufacturers Website in case they have issued an update since I wrote this page.
Secondly a quick google search reveals that this is how you uninstall:
- Open a terminal and type:
cd /Library/Extensions/ - Verify that the .kext file is present:
ls | grep usbserial.kext - Output should be:
usbserial.kext - Then type:
sudo rm -R usbserial.kext - Verify that the .kext file has been removed:
ls | grep usbserial.kext - Output should be empty.
- After you should remove the files stored in receipts folder:
cd /private/var/db/receipts/ - Find the enties:
ls | grep usbserial* - Output should be:
codebender.cc.ch34xinstaller.usbserial.pkg.bom codebender.cc.ch34xinstaller.usbserial.pkg.plist - Remove each one of the files of the above list:
sudo rm -rfilename`
